full face motorcycle helmet dot AGV K1 S - Matte Black Aerodynamic Ventilation for Uninterrupted Journeys ILM Carbon Fiber Motorcycle Modular

The Ridge Commuter Backpack As the name implies, The Ridges Commuter Backpack is designed with one specific purpose in mind: Getting you and your everyday carry gear where you need to go, day after day

Stick to Small or Medium if you need it to count as a free personal item

Fleece-lined compartments fit up to a 17-inch notebook and 10-inch tablet and there are additional organizational sections to accommodate your water bottle and more travel accessories

Do not throw the battery into the fire or heat the battery 5

So while I cant tell the relative aerodynamic merits of different aero road helmets without commissioning tests of them in a wind tunnel (at least $250 per helmet I checked), Im confident they, as a group, are faster than the best regular road helmets